Aluminum Spacer Standoffs with Custom Lengths
Products 2026-10-06
Product Details
Our Aluminum Spacer Standoffs are precision-manufactured from high-quality 6061-T6 or 6063-T5 aluminum alloy using CNC turning, milling, and tapping processes to achieve precise lengths, concentric threads, and consistent dimensions across every production run. Aluminum’s excellent strength-to-weight ratio, corrosion resistance, and machinability make it the ideal material for spacer and standoff applications where lightweight, non-magnetic, and non-conductive (when anodized) properties are required.
Standoffs are available in female-female, male-female, male-male, and smooth bore configurations, with standard thread sizes from M2 to M10 and custom lengths from 3mm to 100mm. Hexagonal, round, and square body styles are available to suit different assembly requirements and torque specifications. Surface finishes include clear anodized, black anodized, custom color anodized, chromate conversion, or bare mill finish. Custom features include knurled bodies, flanged ends, through holes, and step diameters. All standoffs are individually inspected for length accuracy, thread quality, and surface finish.
These aluminum spacer standoffs are used in PCB assembly, electronics enclosures, computer chassis, audio equipment, LED lighting fixtures, furniture assembly, display mounting, and industrial equipment. They provide precise spacing between components, structural support, and electrical isolation when anodized. We work with electronics manufacturers, furniture makers, and industrial equipment producers to provide custom standoff solutions that meet exact specifications. Both standard catalog items and custom-manufactured standoffs are available, with competitive pricing for prototype and production quantities.
Product Specifications
| Material | 6061-T6 Aluminum, 6063-T5 Aluminum |
| Length | 3mm – 100mm (custom available) |
| Thread Size | M2 – M10 (custom available) |
| Configuration | Female-Female, Male-Female, Male-Male, Smooth Bore |
| Body Style | Hexagonal, Round, Square, Custom |
| Finish | Clear Anodized, Black Anodized, Custom Color, Chromate, Bare |
| Process | CNC Turning, Milling, Tapping, Anodizing |
| Tolerance | ±0.05mm (length), 6H (thread) |
| MOQ | 50 pcs (custom), standard sizes available |
| Lead Time | 5-10 working days |
| Industries | Electronics, Furniture, LED Lighting, Automotive, Medical, Industrial |
Aluminum spacer standoffs provide precise spacing and structural support in PCB assembly, electronics enclosures, computer chassis, audio equipment, LED lighting, furniture, display mounting, and industrial equipment. Anodized versions provide electrical isolation between components.



